System error

error:  could not find component for path ''
context: 
1:  % my ($dir,$filename) = $ENV{SCRIPT_FILENAME} =~ /(.*?)\/(\w+)\.(\w+)$/;
2:  % if (-e "$dir/$filename"){
3:  <& "$filename" &>
4:  % }else{
5:  % $filename =~s/product_range_//g;
6:  % $filename =~s/_/ /g;
7:  <title><% $filename %> </title>
... 
code stack:  /var/www/cw/oilmillmachinerysuppliers.com/meta.html:3
/var/www/cw/oilmillmachinerysuppliers.com/autohandler.html:9
/opt/app/tradeindia/cw/components/syshandler.html:77
raw error






























could not find component for path ''


Trace begun at /usr/share/perl5/HTML/Mason/Request.pm line 1239
HTML::Mason::Request::comp('HTML::Mason::Request::ApacheHandler=HASH(0x55cba5566d70)', '') called at /var/www/cw/oilmillmachinerysuppliers.com/meta.html line 3
HTML::Mason::Commands::__ANON__ at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x55cba5984710)') called at /usr/share/perl5/HTML/Mason/Request.pm line 1302
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef) called at /var/www/cw/oilmillmachinerysuppliers.com/autohandler.html line 9
HTML::Mason::Commands::__ANON__ at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x55cba54d19c0)') called at /usr/share/perl5/HTML/Mason/Request.pm line 1302
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef) called at /usr/share/perl5/HTML/Mason/Request.pm line 955
HTML::Mason::Request::call_next('HTML::Mason::Request::ApacheHandler=HASH(0x55cba5566d70)') called at /opt/app/tradeindia/cw/components/syshandler.html line 77
HTML::Mason::Commands::__ANON__ at /usr/share/perl5/HTML/Mason/Component.pm line 135
HTML::Mason::Component::run('HTML::Mason::Component::FileBased=HASH(0x55cba5299d10)') called at /usr/share/perl5/HTML/Mason/Request.pm line 1300
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 1292
HTML::Mason::Request::comp(undef, undef, undef) called at /usr/share/perl5/HTML/Mason/Request.pm line 481
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 481
eval {...} at /usr/share/perl5/HTML/Mason/Request.pm line 433
HTML::Mason::Request::exec('HTML::Mason::Request::ApacheHandler=HASH(0x55cba5566d70)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 165
HTML::Mason::Request::ApacheHandler::exec('HTML::Mason::Request::ApacheHandler=HASH(0x55cba5566d70)') called at /usr/share/perl5/HTML/Mason/ApacheHandler.pm line 831
HTML::Mason::ApacheHandler::handle_request('HTML::Mason::ApacheHandler=HASH(0x55cba5310700)', 'Apache2::RequestRec=SCALAR(0x55cba5a0a438)') called at /opt/app/tradeindia/cw/modules/B2B/Handler/CW.pm line 132
eval {...} at /opt/app/tradeindia/cw/modules/B2B/Handler/CW.pm line 131
B2B::Handler::CW::handler('Apache2::RequestRec=SCALAR(0x55cba5a0a438)') called at -e line 0
eval {...} at -e line 0